1372288904 has 48 divisors (see below), whose sum is σ = 3089710080. Its totient is φ = 569147040.

The previous prime is 1372288871. The next prime is 1372288913. The reversal of 1372288904 is 4098822731.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44312 + ... + 68615.

It is an arithmetic number, because the mean of its divisors is an integer number (64368960).

Almost surely, 2^1372288904 is an apocalyptic number.

1372288904 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1372288904 is an abundant number, since it is smaller than the sum of its proper divisors (1717421176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1372288904 is a wasteful number, since it uses less digits than its factorization.

1372288904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112978 (or 112967 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 44.

The square root of 1372288904 is about 37044.4179870598. The cubic root of 1372288904 is about 1111.2587252089.

The spelling of 1372288904 in words is "one billion, three hundred seventy-two million, two hundred eighty-eight thousand, nine hundred four".